I‘m wondering the same. Their wording makes it confusing. What it sounds like they are saying is that the 1500 pairs is the first batch and those have all been shipped. But this week they are just going to print out shipping labels and then actually ship more pairs when the next batch comes next week? Or I could be totally wrong and they are still just shipping pairs. I find it weird for Sennheiser to want to ship numerous tiny pallets of about 1500 pairs rather than just several larger pallets, that’s way cheaper shipping costs for them.